Solve -l + 153*o - 157*o + 20 = 0, 5 = 5*l + o for l.

0

Solve j - 1 = 2*x, 16*x = 14*x + 5*j + 11 for x.

-2

Solve 4*i = 4, -z + 6 = -4*i + 12 for z.

-2

Solve 3*l + 1 - 4 = -5*m, 1 = m + l for m.

0

Solve 5*a = 4*w - 3 - 8, 2*a + 2*w = -8 for a.

-3

Solve j + 2*j - 15 = 3*r, -20 = -4*j - 2*r for j.

5

Solve 1 = -t - 3*z - 0, 5*t - 5*z + 25 = 0 for t.

-4

Solve 5*k = 12*d - 7*d + 20, 0 = 5*k - 2*d - 23 for k.

5

Solve k = 3, 0*k = -3*w + 3*k - 15 for w.

-2

Solve -4*h = n - 4 - 2, 3*h = -4*n + 11 for n.

2